CClinicalTrials.gg
RecruitingNCT06010524VOSEVI_RegUpdated Aug 29, 2023

A Study of Chronic Hepatitis C Patients Treated With SOF/VEL/VOX

An observational study in Hepatitis C, sponsored by Cerrahpasa Medical Faculty Foundation. Recruiting at 1 site in Turkey. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2023-08-29.

Sponsored by Cerrahpasa Medical Faculty Foundation · Observational

From the registry’s dates

  • Primary completion was expected by Dec 2023, 2 years 9 months ago, but the record still lists the study as recruiting.
  • Started Feb 2023; still recruiting 3 years 8 months later.
Study type
Observational
Model
Cohort
Time perspective
Retrospective
Enrollment
450
Ages
18 Years and older
Sex
All
01

Study summary

This is a retrospective, non-interventional study. Investigators from infectious diseases and gastroenterology departments will participate this study.

Patients data will be collected from hospital medical records.

Read the detailed description

Pangenotypic Sofosbuvir/Velpatasvir/Voxilaprevir for 8-12 weeks has been shown highly effective, safe, and well-tolerated in treating patients with chronic HCV infection in clinical trial settings, however, there are no real-world setting data are available.This is the first opportunity from all over the world to demonstrate SOF/VEL/VOXs efficacy and safety in Real World setting especially for the naive patients.

SOF/VEL/VOX is often positioned in retreatment by international guidelines. Previously the reimbursement guideline in Turkey did not allow patients to be re-treated after the failure of DAA treatments. With current guideline Vosevi is approved as the only option for failures of DAA treatments. In the past years in Turkey, SOF+RBV in GT2, SOF+PEF+RBV in GT3, LDV/SOF in GT1.4-6 patients and Viekirax/Exviera in GT1,4 patients have been used and unfortunately, some patients did not benefit from these suboptimal treatments. The efficacy and safety of SOF/VEL/VOX in patients who have experienced treatment failure in real life will be another objective of the research.

This research will support

  1. Efficacy and safety of 8-week Pangenotypic SOF/VEL/VOX for treatment naive non-cirrhotics
  2. Efficacy and safety of 12-week Pangenotypic SOF/VEL/VOX for treatment naive compensate cirrhotics
  3. Efficacy and safety of 12-week Pangenotypic SOF/VEL/VOX for retreatment of NS5A or NS3A4 and non-NS5A treatment-experienced patients (incl. noncirrhotics and cirrhotics)
02

Conditions studied

  • Hepatitis C

Keywords

  • Hepatitis C
  • VOSEVI
03

In context

Hepatitis A

2,709 studies on the registry are indexed under Hepatitis A; 142 are open to participants now.

This study's planned enrollment of 450 is above the median of 250 across 687 observational studies indexed under Hepatitis A.

Browse Hepatitis A studies →

Lead sponsor

This is the only study on the registry with Cerrahpasa Medical Faculty Foundation as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

All CHC patients who received Soforbuvir/Velpatasvir/Voxilaprevir combination therapy will be included in this study. The information of these patients will be recorded retrospectively from the Hospital registry system.

Inclusion criteria

  • Patients diagnosed as chronic hepatitis C and aged 18 and older
  • Patients received SOF/VEL/VOX treatment

Exclusion criteria

Exclusion Criteria:

  • Decompensated cirrhotic HCV patients
  • Having HCC
  • eGFR\<30 ml/min
05

Study design

Observational model
Cohort
Time perspective
Retrospective
Enrollment
450 participants (estimated)
Patient registry
No
06

What researchers measure

Primary outcomes

  1. Sustained Virology Response 12

    Rate of the patients with undetectabled HCVRNA after 12 weeks of the completion of SOF/VEL/VOX treatment

    Time frame: From start date of treatment to 12 weeks after the completion of treatment

07

Study locations

1 of 1 sites recruiting
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 29, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06010524
Lead sponsor
Cerrahpasa Medical Faculty Foundation
Responsible party
Sponsor
First posted
Aug 24, 2023
Start date
Feb 1, 2023
Primary completion
Dec 31, 2023 (estimated)
Completion
Dec 31, 2023 (estimated)
Last update
Aug 29, 2023

Study contacts

Fehmi Tabak, Prof
Contact
fehmitabak@yahoo.com
+905322763788
Ilker Kurkcu
Contact
ilker.kurkcu@sentez-cro.com
+905326354515
Fehmi Tabak, Prof
principal investigator · Cerrahpasa Medical Faculty

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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